pH > 7 in the lungs results in O deprotonating of histidine, making it neutral. Oprotonating of histidine, making it positively charged. Oprotonating of histidine, making it neutral. O deprotonating of histidine, making it negatively charged.

Q: What is the committed step in the synthesis of nucleotides? Synthesis of phosphoribosylpyrophosphate…

A: Nucleotide synthesis occurs by two different processes from purine Nucleotide synthesis and…

Q: C6H1206+ 602+ ADP + Pi 6CO2+ 6H20 + molecule A

A: The equation given is that of the oxidative breakdown of glucose, which produces Carbon dioxide and…

Q: How did they get GCC to GUC? and AAC to AAU?

A: The mutation is the change in the sequence of nucleotides in DNA. The sequence of nucleotides in DNA…

Q: During charging of tRNAs

A: Answer: tRNA : It is known as transfer-Ribonucleic Acid, which is used in translation of mRNA using…

Q: My PDB code: 3GRS residue point: 66 (LYS) mutation: VAL

A: 3GRD.PDB is the crystallographic structure of GLUTATHIONE REDUCTASE solved at1.54 ANGSTROMS…

Q: escribe/define deamination with cytosine and methyl cytosine

A: 5 methylcytosine is a nitrogenous base that is methylated at the 5 positions in its 6 atom ring.…

Q: What enzyme is responsible for forming peptide bonds between amino acids? Aminoacyl-tRNA synthetase.…

A: Translation is the process of synthesis of protein in the cytoplasm.

Q: Charging TRNAS entail: All of these choices are correct. O Proper recognition between the anticodon…

A: t RNA charging occurs in translation process where protein synthesis occured from mRNA.

Q: Ile Leu Giy Leu Lev Ser Gy Gr LBU Aa Met Ile Leu Met GY Ser Tor Gy Glu Mutation #3 mutation # 4A lle…

A: Spontaneous changes in the DNA nucleotides sequences is called muttai. it is of many times such as…

Q: Which of the following is responsible for the ability of one gene to code for more than one type of…

A: During RNA Splicing: Introns -excised and exons - ligated together.

Q: a deaminating agent 5-BU is that can base-pair ike cytosine or like if 5-BU is cytosine incorporated…

A: 5-Bromo Uracil and nitrous acid are mutagenic agents. It means both of these agents cause mutation…

Q: What has to happen for the α and β/γ subunits of the G protein to reassociate with each other?

A: The eukaryotes have a special type of transmembrane receptors that are present in the plasma…

Q: Pertussis toxin ADP ribosylates the a subunit of Gi. How would you expect this toxin to affect blood…

A: Pertussis toxin is produced by the bacteria known as bordetella pertussis and it cause the whooping…

Q: A protein has a mutation of a glycine to a lysine. Whát kind of mu tion Is th H HN *NH3 Glycine…

A: Mutations are the random changes in the genome of an organism.

Q: Name four intracellular mediators that G proteins impact.

A: G-proteins (Guanine or GTP binding proteins) are the surface proteins that play a crucial role in…

Q: Approximately how many nucleotides make up the ATP6 gene? What are the first three nucleotides…

A: Genetic codes are made up of specific nucleotide sequences. Genetic codes are unique for each…

Q: What interactions could a phosphorylation of a GPCR facilitate?

A: The objective of the question is to understand the interactions that could be facilitated by the…

Q: What do you understand by binding-change mechanism?

A: The binding change mechanism is involved in ATP synthesis. This mechanism is developed by Paul…

Q: Adenosine triphosphate is an imortant molecule becauseit

A: Electron transport chain is mechanism which takes the electrons from the electron donor and gives to…

Q: 175. A 70-year-old man comes to the physician because of a 1-month history of heavy, pressing…

A: The objective of the question is to identify the location within the cell where a drug-induced…

Q: What would be the result of a substitution of TA for the GC at position 10?

A:

Q: RNAi takes place in... nucleus cytoplasm both

A: Both

Q: Tubulin binds GTP, and the polymerization of a microtubule is greatly stimulated when a tubulin…

A: Microtubules are made up of protein tubulins that can undergo quick growth or dissolution by…

Q: Felal hemoglobin comprises of ay sub-units. has been found that the y-chain contains serine at…

A: 2,3-Disphosphoglycerate (2,3-DPG), promotes the transition of hemoglobin from a high-oxygen-affinity…

Q: Many amino acids have multiple condons The signal there creation. For example both a G and AAA code…

A: Genetic Codon are the sequence of nucleotide which codes for a specific amino acid during synthesis…

Q: Does the Tom complex take/require energy? What kind of proteins do the Tom complex bring into the…

A: The question asked relates to the TOM complex, a pivotal component of the mitochondrial protein…

Q: Where are most y-tubulin ring complexes found? O Centriole. O Centromere. O Cohesin. O Centrosome…

A: The cell is the basic fundamental unit of life. This assembles together and gives rise to the tissue…

Q: 3 6 9 12 15 18 21 24 5 -GGGGA GAA CGA G ACA AT C TG C TC G 3' 3' -CCCCT CTT GCT C TG T TA G AC G AG…

A: Nitrogenous bases in DNA are purines and pyrimidines. Purines in DNA are Adenine(A) and Guanine(G).…

Q: Which factor determining the percent saturation of a binding site is the affinity of the binding…

A: Proteins are the polymers of amino acids. Proteins perform various functions in a cell. A protein is…

Q: Where will the amino (NH2) terminus of the protein be located (cytosol vs. ER lumen) if the “start”…

A: The endoplasmic reticulum is a cell organelle which is an extension of the nuclear envelope. Its…

Q: EF-Tu: EF-Ts as ORF-1:RF2 eEF1A:eEF1B O Shine-Dalgarno:5'-7mG O Co-translation: post-translational…

A:

Q: If Sar1 is inserted into the ER membrane: O It is bound to GDP and recruits COPII coat proteins O It…

A: Sar1 is a small GTPase that plays a key role in the formation of COPII vesicles, which transport…

Q: Explain what MRNA is and FRNA is.

A: RNA, also known as ribonucleic acid, is a nucleotide polymer composed of a ribose sugar, phosphate,…

Q: Which of the following polypeptides CANNOT be phosphorylated? O a. -LIYLIA- O b. O C. O d. O e.…

A: A polypeptide is a chain of amino acid residues linked together via a peptide bond.  Amino acids are…

Q: What are some of the interactions made between ATP and the kinase? Describe bonds that the protein…

A: Kinase is an enzyme that help in transfer of phosphate group. Kinase is a large group of enzyme that…

Q: Explain the way in which the glycophorin proteins having hydrophobic transmembrane domains associate…

A: The red blood cell's plasma membrane contains tiny, single-pass transmembrane glycoproteins called…

Q: what is the difference between a ligand and a domain? I understand they both attach with proteins…

A: Ligand Domain A ligand is a chemical substance that are released in order to induce or transmit a…

Q: List four intracellular mediators affected by G proteins.

A: G-protein-coupled receptors (GPCRs) are the largest and most diverse group of membrane receptors in…

Q: Diagram the functional role of the phenylalanine-glycine repeats (FG repeats) in facilitating the…

A:

Q: Amino acids at the interaction site ( F,I and L) and its G protein partner (P, L, Y) are very…

A: GPCRs are also known by the name of G Protein Coupled Receptors. These are integral membrane…

Q: High proton concerntration Low sucrose concentration H* Sucrose Proton pump 4-ATPase) Sucrose proton…

A: Primary active transport pushes molecules through a membrane toward their gradient using a chemical…

Q: A peptide with the sequence AELQAKSAIAHELQAKAAIAHA is treated with ATP while in the presence of…

A: Amino acid sequence (primary structure) folds on itself to form secondary structures such as…

Q: S-adenosylmethionine is an activated carrier molecule that transfers which of the following groups?…

A: Activated carrier molecules are the molecules which breakdown into two molecules to release the…

Q: Which site bound by a tRNA most of the time? O A P O E

A: t- RNA is called transfer RNA which changes to amino acyl RNA with help of the aminoacyl t-RNA…

Q: Addition and removal of what type of chemical group is frequently used in cell signaling events,…

A: Mechanisms allowing one cell to affect the behavior of another probably definitely existed in the…